Urine collecting device for detection

Abstract

The invention discloses a urine collecting device for detection, which comprises a support frame group, a disposable collecting pot is placed at the upper end of the support frame group, a disposable urine guide part is inserted into the top of the disposable collecting pot, a drainage tube is connected to the bottom of the disposable collecting pot, and a liquid box is placed on the side surface of the lower end of the support frame group. The end, away from the disposable collecting pot, of the drainage tube can be placed in the liquid box. According to the urine collecting device for detection, through the structural matching design of the supporting frame set, the disposable collecting pot and the disposable urine guide part, a physical examination person can collect urine without holding a container in the urine taking process, so that the situation that the urine contaminates the hand of the physical examination person, and consequently the embarrassing scene is caused is avoided, and the use experience of the physical examination person is improved. The sealing effect can be achieved after urine is collected, the phenomenon that a container containing urine is held by hand to go to a laboratory to worry about urine overflow is avoided, and a physical examiner has good physical examination feeling.

Description

Technical Field

[0001] The present invention relates to the technical field of medical appliances, and in particular to a urine collection device for detection. Background Art

[0002] Urinalysis is a medical examination method. It includes routine urine analysis, urine formed element detection (such as urine red blood cells, white blood cells, etc.), protein component quantitative determination, urine enzyme determination, etc. Urinalysis is of great value in clinical diagnosis, judgment of treatment efficacy and prognosis. Diabetic urine routine is an auxiliary examination method used to detect diabetes. Diabetic urine routine examination helps diagnose related complications and whether some organs of the body are damaged, such as the presence of ketonemia. This examination can be used to determine the corresponding symptoms. Before the test, the patient is required to collect urine, that is, the urine is collected in a container and transferred to medical staff for testing.

[0003] Due to the structure of the human body, during the urine collection process, the examinee needs to hold the container to collect the urine. The urine is very easy to overflow and stain the examinee's hands, causing an embarrassing situation. In addition, the urine collection also requires walking to the laboratory with the container in hand. During this process, due to shaking, the urine is also very easy to overflow. For this reason, the present application proposes a urine collection device for detection, which provides a new technical solution to solve the technical problems mentioned above. Summary of the Invention

[0004] Based on this, it is necessary to provide a urine collection device for testing to address the above technical problems. Through the structural coordination design of the support frame group, disposable collection pot, and disposable urinary catheter, the examinee can collect urine without holding the container in the hand during the urine collection process, thereby avoiding the urine from getting on the examinee's hands and causing embarrassing situations. In addition, a sealing effect can be achieved after the urine is collected, avoiding the phenomenon of holding the container containing urine and walking to the laboratory to worry about urine overflow, so that the examinee has a good physical examination experience.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] A urine collection device for detection is used for urine collection.

[0007] The urine collection device for detection specifically includes:

[0008] A support frame assembly, wherein a disposable collection pot is placed on the upper end of the support frame assembly, a disposable urinary catheter is plugged and connected to the top of the disposable collection pot, a drainage tube is connected to the bottom of the disposable collection pot, and a liquid tank is placed on the side of the lower end of the support frame assembly, and the end of the drainage tube away from the disposable collection pot can be placed inside the liquid tank;

[0009] The disposable collection pot comprises a pot body and a pot cap, wherein the pot cap is located at the top of the pot body and is threadedly connected to the pot body, a drainage groove is provided inside the pot cap, a central column is provided at the inner bottom of the drainage groove, an overflow pipe is provided at the middle of the inner side of the pot body, the bottom of the overflow pipe is communicated with the outer side of the bottom of the pot body, the top of the overflow pipe is communicated with the inner side of the pot body, a flexible urinary catheterization platform is provided at the inner side of the pot body and at the position of the overflow pipe, a closing ball is fixedly connected to the top of the flexible urinary catheterization platform, the closing ball corresponds to the position of the central column, a closing ring is provided at the inner side of the pot body and at the position above the closing ball, the outer diameter of the closing ring is the same as the inner diameter of the bottom of the drainage groove, and the inner diameter of the closing ring is the same as the outer diameter of the central column;

[0010] A cleaning cylinder is arranged on the top of the support frame group and located at a side of the disposable collecting pot. The cleaning cylinder is used for flushing the support frame group or the drainage tube.

[0011] As a preferred embodiment of the urine collection device for detection provided by the present invention, the inner side of the flexible catheterization platform is fixedly connected to the overflow pipe through a connecting frame three, the outer side of the closed ring is fixedly connected to the inner wall of the pot body through a connecting frame two, and the outer side of the center column is fixedly connected to the inner wall of the drainage groove through a connecting frame one.

[0012] As a preferred embodiment of the urine collection device for detection provided by the present invention, the support frame group includes a supporting main frame, and supporting brackets are fixedly connected to both sides of the supporting main frame at an angle, and a placement slot is provided at the lower part of the liquid tank, and the placement slot is fixedly connected to the supporting main frame and the supporting bracket, and the liquid tank is placed above the placement slot, and the top side of the supporting main frame is fixedly connected to the mounting seat, and the inner side of the mounting seat is fixedly connected to the lifting seat, and the upper end of the lifting seat is provided with a positioning groove, and the pot body is placed in the positioning groove, and the middle part of the lifting seat is fixedly connected to a hollow tube, the upper part of the hollow tube is plugged into the inside of the overflow pipe, and the lower end of the hollow tube extends to the outside of the lower end of the mounting seat, and the end of the drainage tube is plugged into the hollow tube through a connector.

[0013] As a preferred embodiment of the urine collection device for detection provided by the present invention, the middle portion of the drainage tube is buckled and connected to the supporting main frame through a fixing piece.

[0014] As a preferred embodiment of the urine collection device for detection provided by the present invention, a circular through groove is provided at one end of the fixing member, the drainage tube is located inside the circular through groove, a buckle groove is provided at the other end of the fixing member, the fixing member is buckled and connected to the supporting main frame through the buckle groove, a positioning groove is provided on the side of the fixing member at the position of the buckle groove, and a plurality of positioning protrusions are vertically and evenly fixedly connected to the side of the supporting main frame, and the positioning grooves are buckled and connected to the positioning protrusions.

[0015] As a preferred embodiment of the urine collection device for detection provided by the present invention, the cleaning cylinder includes a fixing frame, the lower end of the fixing frame is fixedly connected to the top of the supporting main frame, the upper end of the fixing frame is provided with a cylinder body, the inner side of the fixing frame is provided with a control valve, one end of the control valve is connected to the inner side of the cylinder body, and the other end of the lifting seat is fixedly connected to a guide tube, and the guide tube can be plugged into and connected to the hollow tube.

[0016] As a preferred embodiment of the urine collection device for detection provided by the present invention, a patch is fixedly connected to the position of the barrel body near the disposable urinary catheter. When the disposable urinary catheter is connected to the disposable collection pot, the back of the disposable urinary catheter is in contact with the patch.

[0017] As a preferred embodiment of the urine collection device for detection provided by the present invention, the flexible urinary catheterization platform and the sealing ball are integrated, and the flexible urinary catheterization platform and the sealing ball are made of rubber.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The urine collection device for testing provided by the present invention, through the structural coordination design of the support frame group, the disposable collection pot, and the disposable urinary catheter, allows the examinee to collect urine without holding the container during the urine collection process, thereby avoiding the urine from staining the examinee's hands and causing an embarrassing situation. In addition, a sealing effect can be achieved after the urine is collected, avoiding the phenomenon of holding the urine container and walking to the laboratory to worry about urine spillage, so that the examinee has a good physical examination experience.

[0020] The urine collection device for testing provided by the present invention can drain excess urine inside a disposable collection pot through the structural coordination design of a support frame group, a drainage tube, and a liquid tank, and can collect excess urine through the liquid tank when there are no discharge conditions, thereby effectively improving the use scenarios of the device.

[0021] The urine collection device for detection provided by the present invention has a structural design of a cleaning cylinder, so that the outside of the device and the inside of the drainage tube can be simply flushed after each use, thereby effectively ensuring the cleanliness of the device; and the cleaning cylinder can support the disposable urinary catheter, reducing the risk of the disposable urinary catheter accidentally falling off due to urine impact. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the solutions in the present invention, a brief introduction is given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0023] Figure 1 This is a schematic diagram of the overall structure of the urine collection device for detection provided by the present invention;

[0024] Figure 2 A side view of the overall structure of the urine collection device for testing provided by the present invention;

[0025] Figure 3 This is a schematic structural diagram of the disposable collection pot and disposable urinary catheter of the urine collection device for detection provided by the present invention;

[0026] Figure 4 A structural cross-sectional view of a disposable collection pot and a disposable urinary catheter of the urine collection device for detection provided by the present invention;

[0027] Figure 5 This is a structural cross-sectional view of the disposable collection pot and disposable urinary catheter of the urine collection device for detection provided by the present invention in a separated state;

[0028] Figure 6 This is a schematic structural diagram of the support frame assembly, drainage tube, and liquid tank of the urine collection device for detection provided by the present invention;

[0029] Figure 7 A cross-sectional view of the structure of the supporting base and hollow tube of the urine collection device for detection provided by the present invention;

[0030] Figure 8 This is a schematic structural diagram of the cleaning cartridge of the urine collection device for detection provided by the present invention;

[0031] Figure 9 This is an enlarged view of the connection structure of the drainage tube, fixing parts, and supporting main frame of the urine collection device for detection provided by the present invention.

[0032] The markings in the figure are as follows:

[0033] 1. Support frame assembly; 2. Disposable collection pot; 3. Disposable urinary catheter; 4. Drainage tube; 5. Liquid tank; 6. Cleaning cylinder; 7. Pot body; 8. Pot cap; 9. Drainage bucket; 10. Drainage flow channel; 11. Center column; 12. Overflow pipe; 13. Flexible urinary catheterization platform; 14. Closing ball; 15. Closing ring; 16. Connecting frame 1; 17. Connecting frame 2; 18. Connecting frame 3; 19. Sealing groove; 20. Support main frame; 21. Support bracket; 22. Mounting seat; 23. Lifting seat; 24. Fixing piece; 25. Hollow tube; 26. Connecting head; 27. Fixing frame; 28. Cylinder body; 29. ​​Control valve; 30. Drainage tube; 31. Adhesive plate; 32. Buckle groove; 33. Positioning groove; 34. Positioning bump. DETAILED DESCRIPTION

[0034] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will provide a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.

[0035] As described in the background art, during the urine collection process, the examinee needs to hold the container to collect the urine. The urine is very easy to overflow and stain the examinee's hands, causing an embarrassing situation. In addition, the examinee needs to hold the container to collect the urine and walk to the laboratory. During this process, the urine is also very easy to overflow due to shaking.

[0036] In order to solve this technical problem, the present invention provides a urine collection device for detection, which is used for urine collection.

[0037] Specifically, please refer to Figure 1 - Figure 9 , the urine collection device for detection specifically includes:

[0038] A support frame assembly 1 is provided with a disposable collecting pot 2 placed on the upper end of the support frame assembly 1. A disposable urinary catheter 3 is plugged into and connected to the top of the disposable collecting pot 2. A drainage tube 4 is connected to the bottom of the disposable collecting pot 2. A liquid tank 5 is placed on the side of the lower end of the support frame assembly 1. The end of the drainage tube 4 away from the disposable collecting pot 2 can be placed inside the liquid tank 5.

[0039] The disposable collection pot 2 includes a pot body 7 and a pot cap 8. The pot cap 8 is located at the top of the pot body 7 and is threadedly connected to the pot body 7. A drainage groove 10 is provided inside the pot cap 8. A central column 11 is provided at the bottom inner side of the drainage groove 10. An overflow pipe 12 is provided at the middle part of the inner side of the pot body 7. The bottom of the overflow pipe 12 is connected to the outer side of the bottom of the pot body 7, and the top of the overflow pipe 12 is connected to the inner side of the pot body 7. A flexible catheterization platform 13 is provided on the inner side of the pot body 7 and at the position of the top of the overflow pipe 12. A closing ball 14 is fixedly connected to the top of the flexible catheterization platform 13. The closing ball 14 corresponds to the position of the central column 11. A closing ring 15 is provided on the inner side of the pot body 7 and at a position above the closing ball 14. The outer diameter of the closing ring 15 is the same as the inner diameter of the bottom of the drainage groove 10, and the inner diameter of the closing ring 15 is the same as the outer diameter of the central column 11.

[0040] The cleaning cylinder 6 is arranged on the top of the support frame group 1 and located at a side of the disposable collecting pot 2 . The cleaning cylinder 6 is used for flushing the support frame group 1 or the drainage tube 4 .

[0041] The urine collection device for testing provided by the present invention, through the structural coordination design of the support frame group 1, the disposable collection pot 2, and the disposable urinary catheter 3, allows the examinee to collect urine without holding the container during the urine collection process, thereby avoiding the urine from being stained on the examinee's hands and causing an embarrassing situation. In addition, a sealing effect can be achieved after the urine is collected, avoiding the phenomenon of holding the container containing urine and walking to the laboratory to worry about urine spillage, so that the examinee has a good physical examination experience.

[0042] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0043] Example 1:

[0044] Please refer to Figure 1 - Figure 9 , a urine collection device for detection, comprising:

[0045] The top of the disposable collecting pot 2 is connected with a disposable urinary guide 3, and the bottom of the disposable collecting pot 2 is connected with a drainage tube 4. A liquid tank 5 is placed on the side of the lower end of the supporting frame group 1. The drainage tube 4 is away from the disposable collecting pot 2 and can be placed inside the liquid tank 5. It can be seen that when in use, the disposable urinary guide 3 can be used to guide the excreted urine to flow into the disposable collecting pot 2. After a certain amount of urine is stored in the disposable collecting pot 2, the excess urine will be drained out through the drainage tube 4. Under the condition of discharge, the excess urine can be directly discharged through the drainage tube 4. Under the condition of no discharge, the lower end of the drainage tube 4 can be extended into the liquid tank 5, so that the excess urine is stored through the liquid tank 5. And the liquid tank 5 is located at the lower part of the supporting frame group 1, so that the more liquid in the liquid tank 5, the better the stability of the supporting frame group 1.

[0046] Specifically, the disposable collecting pot 2 includes a pot body 7 and a pot cap 8. The pot cap 8 is located at the top of the pot body 7 and is threadedly connected to the pot body 7. A drainage groove 10 is provided inside the pot cap 8. A drainage bucket 9 is provided at the bottom of the disposable urinary catheter 3. The disposable urinary catheter 3 is plugged into the drainage groove 10 through the drainage bucket 9. A central column 11 is provided at the bottom of the drainage groove 10. An overflow pipe 12 is provided in the middle of the inner side of the pot body 7. The bottom of the overflow pipe 12 is connected to the outer side of the bottom of the pot body 7, and the top of the overflow pipe 12 is connected to the inner side of the pot body 7. A flexible The catheterization platform 13 is fixedly connected to the top of the flexible catheterization platform 13 with a closing ball 14, which corresponds to the position of the central column 11. A closing ring 15 is provided on the inner side of the kettle body 7 and above the closing ball 14. The outer diameter of the closing ring 15 is the same as the inner diameter of the bottom of the drainage groove 10, and the inner diameter of the closing ring 15 is the same as the outer diameter of the central column 11. The inner side of the flexible catheterization platform 13 is fixedly connected to the overflow pipe 12 via a connecting frame 3 18, the outer side of the closing ring 15 is fixedly connected to the inner wall of the kettle body 7 via a connecting frame 2 17, and the outer side of the central column 11 is fixedly connected to the inner wall of the drainage groove 10 via a connecting frame 16. In order to improve the sealing between the kettle body 7 and the kettle cap 8, a sealing groove 19 is provided on the outer side of the lower part of the kettle cap 8, and the top of the kettle body 7 is plugged into the sealing groove 19.

[0047] It can be seen that urine can be drained into the pot cap 8 through the drainage funnel 9 at the bottom of the disposable urinary catheter 3. After entering the drainage groove 10, it passes through the outside of the central column 11, the outside of the closed ring 15, and the outside of the flexible urinary catheter platform 13 and then flows into the pot body 7 for storage. After the urine inside the pot body 7 is higher than the position of the overflow pipe 12, the urine inside the pot body 7 can be discharged outward through the overflow pipe 12, thereby achieving a quantitative effect and avoiding the phenomenon of excessive urine overflowing from the top of the disposable collection pot 2. After the urine is collected, the pot cap 8 can be rotated to move it down, so that the closed cap 8 is closed. The ring 15 enters the drainage groove 10, so that the closed ring 15 blocks the gap between the outer side of the center column 11 and the inner wall of the pot cap 8. At the same time, the downward movement of the pot cap 8 drives the center column 11 to extend into the closed ring 15 and come into contact with the closing ball 14. The pot cap 8 continues to rotate and move downward, so that the lower part of the closing ball 14 blocks the top of the overflow pipe 12, and at the same time, the top of the pot body 7 extends into the sealing groove 19, and then the closed ring 15 is connected with the lower part of the drainage groove 10, and the closing ball 14 blocks the top of the overflow pipe 12, thereby achieving the sealing effect of the pot cap 8 on the two openings of the pot body 7.

[0048] Specifically, the support frame group 1 includes a support main frame 20, and support brackets 21 are fixedly connected to both sides of the support main frame 20 in an oblique manner. A placement groove is provided at the lower part of the liquid tank 5, and the placement groove is fixedly connected to the support main frame 20 and the support bracket 21. The liquid tank 5 is placed above the placement groove, and the top side of the support main frame 20 is fixedly connected to a mounting seat 22, and the inner side of the mounting seat 22 is fixedly connected to a lifting seat 23. A positioning groove is provided at the upper end of the lifting seat 23, and the kettle body 7 is placed in the positioning groove. A hollow tube 25 is fixedly connected to the middle part of the lifting seat 23, and the upper part of the hollow tube 25 is plugged into the inside of the overflow pipe 12, and the lower end of the hollow tube 25 extends to the outside of the lower end of the mounting seat 22, and the end of the drainage tube 4 is plugged into the hollow tube 25 through a connector 26.

[0049] The disposable collecting pot 2 is supported by the mounting base 22, and the disposable collecting pot 2 is positioned and placed by the supporting base 23. The hollow tube 25 extends into the overflow pipe 12, thereby draining urine overflowing from the disposable collecting pot 2, and the drained urine is selectively discharged through the drainage tube 4. The top of the drainage tube 4 is detachably connected to the hollow tube 25 by a connector 26, making the drainage tube 4 detachable and convenient for thorough cleaning.

[0050] The cleaning cylinder 6 is arranged on the top of the support frame group 1 and located on the side of the disposable collecting pot 2. The cleaning cylinder 6 is used to flush the support frame group 1 or the drainage tube 4. It can be seen that after each use, the cleaning cylinder 6 can be used to simply flush the inside of the support frame group 1 or the drainage tube 4.

[0051] Example 2:

[0052] The urine collection device for detection provided in Example 1 is further optimized. Specifically, Figure 8-Figure 9 As shown, the middle portion of the drainage tube 4 is buckled and connected to the support main frame 20 via a fixing member 24. Specifically, a circular through-groove is defined at one end of the fixing member 24, and the drainage tube 4 is located inside the circular through-groove. A buckle groove 32 is defined at the other end of the fixing member 24, and the fixing member 24 is buckled and connected to the support main frame 20 via the buckle groove 32. A positioning groove 33 is defined on the side of the fixing member 24 at the position of the buckle groove 32. A plurality of positioning protrusions 34 are vertically and evenly fixedly connected to the side of the support main frame 20, and the positioning grooves 33 are buckled and connected to the positioning protrusions 34.

[0053] Through the above-mentioned structural design, the connection between the fixing part 24 and the drainage tube 4 can be achieved through the circular through-groove of the fixing part 24, the buckle groove 32 opened on the fixing part 24 enables the fixing part 24 to be buckled with the supporting main frame 20, and the positioning groove 33 and the positioning protrusion 34 cooperate to enable the fixing part 24 to adjust the height position according to needs.

[0054] Example 3:

[0055] The urine collection device for detection provided in Example 1 is further optimized. Specifically, Figure 8 As shown, the cleaning cylinder 6 includes a fixing frame 27, the lower end of which is fixedly connected to the top of the supporting main frame 20. The upper end of the fixing frame 27 is provided with a cylinder body 28. A control valve 29 is provided inside the fixing frame 27. One end of the control valve 29 is connected to the inside of the cylinder body 28. The other end of the lifting seat 23 is fixedly connected to a guide tube 30, which can be plugged into the hollow tube 25. Furthermore, a contact plate 31 is fixedly connected to the cylinder body 28 near the disposable urinary guide 3. When the disposable urinary guide 3 is connected to the disposable collection pot 2, the back of the disposable urinary guide 3 is in contact with the contact plate 31.

[0056] Through the above-mentioned structural design, the cleaning liquid can be stored in the cylinder body 28 in the cleaning cylinder 6. During cleaning, the guide tube 30 is held by hand and aimed at the part to be flushed, and the control valve 29 is opened to discharge the cleaning liquid stored in the cylinder body 28, thereby achieving the effect of external flushing of the support frame group 1 and the drainage tube 4; the end of the guide tube 30 away from the control valve 29 can be connected to the hollow tube 25, so that the cleaning liquid can be introduced into the interior of the hollow tube 25, and at the same time, the cleaning liquid can flow into the interior of the drainage tube 4, thereby achieving the flushing effect inside the hollow tube 25 and the drainage tube 4; and through the fit between the adhesive plate 31 and the rear end of the disposable urinary catheter 3, the support stability of the disposable urinary catheter 3 can be improved, thereby effectively reducing the phenomenon of accidental falling off of the disposable urinary catheter 3 caused by the impact of urine.

[0057] Example 4:

[0058] The urine collection device for detection provided in Example 1 is further optimized. Specifically, Figure 4-Figure 5 As shown, the flexible urinary catheterization platform 13 and the closing ball 14 are integrated, and the flexible urinary catheterization platform 13 and the closing ball 14 are made of rubber.

[0059] Through the above structural design, the flexible urinary catheterization platform 13 can be deformed when the closing ball 14 is squeezed, so that the closing ball 14 can move downward and block the top of the overflow pipe 12.

Claims

1. A urine collection device for detection, characterized in that: include: A support frame group (1), wherein a disposable collecting pot (2) is placed on the upper end of the support frame group (1), a disposable urinary catheter (3) is plugged and connected to the top of the disposable collecting pot (2), a drainage tube (4) is connected to the bottom of the disposable collecting pot (2), a liquid box (5) is placed on the side of the lower end of the support frame group (1), and the end of the drainage tube (4) away from the disposable collecting pot (2) can be placed inside the liquid box (5); The disposable collecting pot (2) comprises a pot body (7) and a pot cap (8), wherein the pot cap (8) is located at the top of the pot body (7), and the pot cap (8) is threadedly connected to the pot body (7), and a drainage groove (10) is provided inside the pot cap (8), and a central column (11) is provided at the bottom of the inner side of the drainage groove (10), and an overflow pipe (12) is provided in the middle of the inner side of the pot body (7), and the bottom of the overflow pipe (12) is connected to the outer side of the bottom of the pot body (7), and the top of the overflow pipe (12) is connected to the inner side of the pot body (7). A flexible urinary catheterization platform (13) is provided inside the pot body (7) and at a position located at the top of the overflow pipe (12); a closing ball (14) is fixedly connected to the top of the flexible urinary catheterization platform (13); the closing ball (14) corresponds to the position of the central column (11); a closing ring (15) is provided inside the pot body (7) and at a position above the closing ball (14); the outer diameter of the closing ring (15) is the same as the inner diameter of the bottom of the drainage groove (10); and the inner diameter of the closing ring (15) is the same as the outer diameter of the central column (11); A cleaning cylinder (6) is arranged on the top of the support frame group (1) and located at a position on the side of the disposable collection pot (2). The cleaning cylinder (6) is used for flushing the support frame group (1) or the drainage tube (4).

2. The urine collection device for detection according to claim 1, characterized in that: The inner side of the flexible urinary catheterization platform (13) is fixedly connected to the overflow pipe (12) via a third connecting frame (18), the outer side of the closed ring (15) is fixedly connected to the inner wall of the kettle body (7) via a second connecting frame (17), and the outer side of the central column (11) is fixedly connected to the inner wall of the drainage channel (10) via a first connecting frame (16).

3. The urine collection device for detection according to claim 1, characterized in that: The support frame group (1) comprises a support main frame (20), and support brackets (21) are obliquely fixedly connected to both sides of the support main frame (20). A placement groove is arranged at the lower part of the liquid box (5), and the placement groove is fixedly connected to the support main frame (20) and the support bracket (21). The liquid box (5) is placed above the placement groove, and a mounting seat (22) is fixedly connected to the top side of the support main frame (20). The inner side of the mounting seat (22) is fixedly connected to A lifting seat (23) is provided, and a positioning groove is provided at the upper end of the lifting seat (23), and the kettle body (7) is placed in the positioning groove. A hollow tube (25) is fixedly connected to the middle of the lifting seat (23), and the upper part of the hollow tube (25) is plug-connected with the inside of the overflow pipe (12), and the lower end of the hollow tube (25) extends to the outer side of the lower end of the mounting seat (22), and the end of the drainage tube (4) is plug-connected with the hollow tube (25) through a connector (26).

4. The urine collection device for detection according to claim 3, characterized in that: The middle portion of the drainage tube (4) is buckled and connected to the supporting main frame (20) via a fixing member (24).

5. The urine collection device for detection according to claim 4, characterized in that: A circular through groove is formed at one end of the fixing member (24), and the drainage tube (4) is located inside the circular through groove. A buckle groove (32) is formed at the other end of the fixing member (24), and the fixing member (24) is buckled and connected to the supporting main frame (20) through the buckle groove (32). A positioning groove (33) is formed on the side of the fixing member (24) and located at the position of the buckle groove (32). A plurality of positioning protrusions (34) are evenly and vertically fixedly connected to the side of the supporting main frame (20), and the positioning grooves (33) are buckled and connected to the positioning protrusions (34).

6. The urine collection device for detection according to claim 3, characterized in that: The cleaning cylinder (6) comprises a fixing frame (27), the lower end of which is fixedly connected to the top of the supporting main frame (20), the upper end of which is provided with a cylinder body (28), the inner side of which is provided with a control valve (29), one end of which is connected to the inner side of the cylinder body (28), and the other end of which is fixedly connected to a guide tube (30), which can be plugged into and connected to the hollow tube (25).

7. The urine collection device for detection according to claim 6, characterized in that: A sticking plate (31) is fixedly connected to the barrel body (28) at a position close to the disposable urinary catheter (3); when the disposable urinary catheter (3) is connected to the disposable collecting pot (2), the back side of the disposable urinary catheter (3) is in contact with the sticking plate (31).

8. The urine collection device for detection according to claim 1, characterized in that: The flexible urinary catheterization platform (13) and the sealing ball (14) are integrally arranged, and the flexible urinary catheterization platform (13) and the sealing ball (14) are made of rubber.

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